The meaning of the underlined term, "second-generation okie" is someone who is from the west and whose parents are from the west.
This depends on the context, but an Okie is usually someone who is from the Western part of the United States.
If they are second-generation, it means that their parents are from the West as well and were the first generation.
Find out more on second-generation okies at https://brainly.com/question/15529432.
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